He was a bonnie bit bairn, and she was just thinking of trying to make friends with him when one of the beautiful maidens passed, and, looking at the wand, said to her partner, in a meaning tone, "Three strokes of that wand would give Katherine's sister back her pretty face."

Here was news indeed! Katherine's breath came thick and fast; and with trembling fingers she drew some of the nuts out of her pocket, and began rolling them carelessly towards the child. Apparently he did not get nuts very often, for he dropped his little wand at once, and stretched out his tiny hands to pick them up.

This was just what she wanted; and she slipped down from her seat to the ground, and drew a little nearer to him. Then she threw one or two more nuts in his way, and, when he was picking these up, she managed to lift the wand unobserved, and to hide it under her apron. After this, she crept cautiously back to her seat again; and not a moment too soon, for just then a cock crew, and at the sound the whole of the dancers vanished—all but the Prince, who ran to mount his horse, and was in such a hurry to be gone that Katherine had much ado to get up behind him before the hillock opened, and he rode swiftly into the outer world once more.

But she managed it, and, as they rode homewards in the grey morning light, she sat and cracked her nuts and ate them as fast as she could, for her adventures had made her marvellously hungry.

When she and her strange patient had once more reached the Castle, she just waited to see him go back to bed, and begin to toss and tumble as he had done before; then she ran to her step-sister's room, and, finding her asleep, with her poor misshapen head lying peacefully on the pillow, she gave it three sharp little strokes with the fairy wand and, lo and behold! the sheep's head vanished, and the Princess's own pretty one took its place.

In the morning the King and the old housekeeper came to inquire what kind of night the Prince had had. Katherine answered that he had had a very good night; for she was very anxious to stay with him longer, for now that she had found out that the Elfin Maidens who dwelt in the Green Knowe had thrown a spell over him, she was resolved to find out also how that spell could be loosed.

And Fortune favoured her; for the King was so pleased to think that such a suitable nurse had been found for the Prince, and he was also so charmed with the looks of her step-sister, who came out of her chamber as bright and bonnie as in the old days, declaring that her migraine was all gone, and that she was now able to do any work that the housekeeper might find for her, that he begged Katherine to stay with his son a little longer, adding that if she would do so, he would give her a bag of gold Bonnet Pieces.

So Katherine agreed readily; and that night she watched by the Prince as she had done the night before. And at twelve o'clock he rose and dressed himself, and rode to the Fairy Knowe, just as she had expected him to do, for she was quite certain that the poor young man was bewitched, and not suffering from a fever, as everyone thought he was.